EP4376244A3 - Module de supercondensateur - Google Patents

Module de supercondensateur Download PDF

Info

Publication number
EP4376244A3
EP4376244A3 EP23211451.2A EP23211451A EP4376244A3 EP 4376244 A3 EP4376244 A3 EP 4376244A3 EP 23211451 A EP23211451 A EP 23211451A EP 4376244 A3 EP4376244 A3 EP 4376244A3
Authority
EP
European Patent Office
Prior art keywords
ultracapacitor
voltage
converter
module
ultracapacitor module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP23211451.2A
Other languages
German (de)
English (en)
Other versions
EP4376244A2 (fr
Inventor
Robert Deutsch
Stephen Moore
Yiqi WANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptiv Technologies AG
Original Assignee
Aptiv Technologies AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aptiv Technologies AG filed Critical Aptiv Technologies AG
Publication of EP4376244A2 publication Critical patent/EP4376244A2/fr
Publication of EP4376244A3 publication Critical patent/EP4376244A3/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/08—Structural combinations, e.g. assembly or connection, of hybrid or EDL capacitors with other electric components, at least one hybrid or EDL capacitor being the main component
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/08—Three-wire DC power distribution systems; Systems having more than three wires
    • H02J1/082—DC supplies with two or more different DC voltage levels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/96—Regulation of charging or discharging current or voltage in response to battery voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dc-Dc Converters (AREA)
EP23211451.2A 2022-11-23 2023-11-22 Module de supercondensateur Pending EP4376244A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263427492P 2022-11-23 2022-11-23
US202363462323P 2023-04-27 2023-04-27
US18/515,639 US20240170997A1 (en) 2022-11-23 2023-11-21 Ultracapacitor module

Publications (2)

Publication Number Publication Date
EP4376244A2 EP4376244A2 (fr) 2024-05-29
EP4376244A3 true EP4376244A3 (fr) 2024-07-10

Family

ID=88923601

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23211451.2A Pending EP4376244A3 (fr) 2022-11-23 2023-11-22 Module de supercondensateur

Country Status (2)

Country Link
US (1) US20240170997A1 (fr)
EP (1) EP4376244A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260045423A1 (en) * 2024-08-07 2026-02-12 KYOCERA AVX Components Corporation Ultracapacitors For E-Latch Applications
WO2026035701A1 (fr) * 2024-08-07 2026-02-12 KYOCERA AVX Components Corporation Ultracondensateurs pour applications de verrou électronique
US12570229B2 (en) 2024-08-16 2026-03-10 Aptiv Technologies AG Electrical power distribution system with selectively connectable charge storage medium

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070164693A1 (en) * 2006-01-18 2007-07-19 Robert Dean King Vehicle propulsion system
CN101170263A (zh) * 2006-10-27 2008-04-30 通用汽车环球科技运作公司 使超电容器性能最大化的双模电压极限控制
US20100133025A1 (en) * 2009-11-05 2010-06-03 Ise Corporation Expandable Energy Storage Control System Architecture
US20120235473A1 (en) * 2011-03-16 2012-09-20 Johnson Controls Technology Company Systems and methods for overcharge protection and charge balance in combined energy source systems
US20220190629A1 (en) * 2019-04-15 2022-06-16 Cummins Inc. A battery-ultracapacitor hybrid energy storage system architecture for mild-hybrid power systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070164693A1 (en) * 2006-01-18 2007-07-19 Robert Dean King Vehicle propulsion system
CN101170263A (zh) * 2006-10-27 2008-04-30 通用汽车环球科技运作公司 使超电容器性能最大化的双模电压极限控制
US20100133025A1 (en) * 2009-11-05 2010-06-03 Ise Corporation Expandable Energy Storage Control System Architecture
US20120235473A1 (en) * 2011-03-16 2012-09-20 Johnson Controls Technology Company Systems and methods for overcharge protection and charge balance in combined energy source systems
US20220190629A1 (en) * 2019-04-15 2022-06-16 Cummins Inc. A battery-ultracapacitor hybrid energy storage system architecture for mild-hybrid power systems

Also Published As

Publication number Publication date
US20240170997A1 (en) 2024-05-23
EP4376244A2 (fr) 2024-05-29

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Owner name: APTIV TECHNOLOGIES AG